| After-sales Service: | Operation Training; Maintenance |
|---|---|
| Warranty: | 1year Warranty for Machinery |
| Certification: | CE, ISO 9001:2000, ISO 9001:2008 |
| Condition: | New |
| Motor: | Diesel Engine |
| Drill Hole Diameter: | 90-152mm |
| Customization: |
|---|
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Audited Supplier 
| Model | B1 | B2 |
| Depth of economical drilling | 30 m | 21 m |
| Specification of drill rod | Φ60x3000 mm | Φ76x3000 mm |
| Drilling diameter | Φ80-115mm | Φ115-152mm |
| Number of rods | 6+1 | 6+1 |
| Engine | ||
| Brand | Yuchai (country 3) | Cummins (country 3) |
| Model | YC6J220-T300 | QSC8.3-C260-30 |
| Rated Power | 162kw 2200r/min | 194kw 2200r/min |
| Air Compressor Applied | ||
| air flow | 10.5 m3/min | 18 m3/min |
| max pressure | 15 bar | 20 bar |
| compression stage | single stage | single stage |
| dimension & weight | ||
| (L*W*H) | 5200x1800x2800 mm | 8200x2400x3200 mm |
| Weight(kg) | 8500kg | 11500kg |
| Rotation Swing | ||
| Rotary torque | 1500 Nm | 2000 Nm |
| Max push force | 12 KN | 12 KN |
| Max pull force | 18 KN | 18 KN |
| voltage | 24V | 24V |
| Propulsion Beam | ||
| Propulsion Stroke | 3700mm | 3700mm |
| Compensative travel | 1100mm | 1100mm |
| Propulsion type | Oil cylinder-leaf chain | hydraulic motor-leaf chain |
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